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[mirror_edk2.git] / MdePkg / Library / HiiLib / HiiLib.c

diff --git a/MdePkg/Library/HiiLib/HiiLib.c b/MdePkg/Library/HiiLib/HiiLib.c
index be3a31704d2f61799a16444bb0818d00c48fe2fd..2eae82fec89c6b5a5b7481bca56e35bd70f09404 100644 (file)
--- a/MdePkg/Library/HiiLib/HiiLib.c
+++ b/MdePkg/Library/HiiLib/HiiLib.c
@@ -93,7 +93,10 @@ InternalHiiLibPreparePackages (
   PackageListLength = sizeof (EFI_HII_PACKAGE_LIST_HEADER);\r
 \r
   MarkerBackup = Marker;\r
-  \r
+\r
+  //\r
+  // Count the lenth of the final package list.\r
+  //\r
   for (Index = 0; Index < NumberOfPackages; Index++) {\r
     CopyMem (&PackageLength, VA_ARG (Marker, VOID *), sizeof (UINT32));\r
     //\r
@@ -115,6 +118,9 @@ InternalHiiLibPreparePackages (
   PackageListData = ((UINT8 *) PackageListHeader) + sizeof (EFI_HII_PACKAGE_LIST_HEADER);\r
 \r
   Marker = MarkerBackup;\r
+  //\r
+  // Prepare the final package list.\r
+  //\r
   for (Index = 0; Index < NumberOfPackages; Index++) {\r
     PackageArray = (UINT8 *) VA_ARG (Marker, VOID *);\r
     CopyMem (&PackageLength, PackageArray, sizeof (UINT32));\r